Is there any differences between #include <cstdlib> and #include <stdlib.h> ?
Is there any differences between #include <cstdlib> and #include <stdlib.h> ?
One is legal in C, and the other isn't (cstdlib)
In C++, <cstdlib> is the C standard library in the std:: namespace.
If you dance barefoot on the broken glass of undefined behaviour, you've got to expect the occasional cut.
If at first you don't succeed, try writing your phone number on the exam paper.
